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17463 (1990 UO5)
Classification: Main-belt Asteroid          SPK-ID: 2017463
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1491268491633471 4.6517e-08  
a 2.574362415902754 1.0648e-08 au
q 2.190455860214635 1.2396e-07 au
i 12.47132912586095 4.8669e-06 deg
node 66.8698069699099 1.5353e-05 deg
peri 29.07511542430623 2.0171e-05 deg
M 16.29935653292675 1.2428e-05 deg
tp 2458932.192102935704
(2020-Mar-23.69210294)
5.1976e-05 TDB
period 1508.700229574694
4.13
9.3606e-06
2.563e-08
d
yr
n .2386159907336163 1.4805e-09 deg/d
Q 2.958268971590874 1.2236e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1590  
   data-arc span      13532 days (37.05 yr)  
   first obs. used      1983-01-14  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:04:49  

Additional Information
 Earth MOID = 1.21492 au 
 Jupiter MOID = 2.28994 au 
 T_jup = 3.379 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.5   n/a MPO365462  
diameter diameter 10.468 km 0.218 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17463 (1990 UO5)          Discovered 1990-Oct-16 by Elst, E. W. at La Silla
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 UO5 = 1983 AT4 = 2000 JH 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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